EP3182657A4 - Method for creating port group in sdn, sdn controller and network system - Google Patents

Method for creating port group in sdn, sdn controller and network system Download PDF

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Publication number
EP3182657A4
EP3182657A4 EP15874817.8A EP15874817A EP3182657A4 EP 3182657 A4 EP3182657 A4 EP 3182657A4 EP 15874817 A EP15874817 A EP 15874817A EP 3182657 A4 EP3182657 A4 EP 3182657A4
Authority
EP
European Patent Office
Prior art keywords
sdn
network system
port group
creating port
sdn controller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15874817.8A
Other languages
German (de)
French (fr)
Other versions
EP3182657A1 (en
EP3182657B1 (en
Inventor
Zhifeng Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3182657A1 publication Critical patent/EP3182657A1/en
Publication of EP3182657A4 publication Critical patent/EP3182657A4/en
Application granted granted Critical
Publication of EP3182657B1 publication Critical patent/EP3182657B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H04L45/245—Link aggregation, e.g. trunking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/38—Flow based routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/46—Cluster building
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/11—File system administration, e.g. details of archiving or snapshots
    • G06F16/128—Details of file system snapshots on the file-level, e.g. snapshot creation, administration, deletion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/13—File access structures, e.g. distributed indices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2379—Updates performed during online database operations; commit processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0895—Configuration of virtualised networks or elements, e.g. virtualised network function or OpenFlow elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/30—Profiles
    • H04L67/303—Terminal profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP15874817.8A 2014-12-31 2015-07-08 Method for creating port group in sdn, sdn controller and network system Active EP3182657B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410849316.8A CN105812269B (en) 2014-12-31 2014-12-31 Method, SDN controller and the network system of port set are created in SDN
PCT/CN2015/083578 WO2016107127A1 (en) 2014-12-31 2015-07-08 Method for creating port group in sdn, sdn controller and network system

Publications (3)

Publication Number Publication Date
EP3182657A1 EP3182657A1 (en) 2017-06-21
EP3182657A4 true EP3182657A4 (en) 2017-12-06
EP3182657B1 EP3182657B1 (en) 2019-09-04

Family

ID=56284092

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15874817.8A Active EP3182657B1 (en) 2014-12-31 2015-07-08 Method for creating port group in sdn, sdn controller and network system

Country Status (4)

Country Link
US (1) US10348559B2 (en)
EP (1) EP3182657B1 (en)
CN (1) CN105812269B (en)
WO (1) WO2016107127A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106533751B (en) * 2016-11-07 2020-12-25 新华三技术有限公司 SDN controller cluster merging method and device

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US20140211661A1 (en) * 2013-01-25 2014-07-31 Argela Yazilim Ve Bilisim Teknolojileri San. Ve. Tic. A.S. Automatic Discovery of Multiple Controllers in Software Defined Networks (SDNs)
US20140325038A1 (en) * 2013-04-30 2014-10-30 Telefonaktiebolaget L M Ericsson (Publ) Technique for Configuring a Software-Defined Network
US20140355448A1 (en) * 2012-02-02 2014-12-04 Nec Corporation Controller, method for distributing load, non-transitory computer-readable medium storing program, computer system, and control device

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US7657634B2 (en) 2003-08-06 2010-02-02 Nokia Corporation Quality of service support at an interface between mobile and IP network
CN100359877C (en) * 2004-09-09 2008-01-02 华为技术有限公司 Discovery of link type
US9729424B2 (en) * 2012-06-11 2017-08-08 Futurewei Technologies, Inc. Defining data flow paths in software-defined networks with application-layer traffic optimization
CN103051539B (en) * 2012-12-14 2015-09-16 中兴通讯股份有限公司 A kind of net control implementation method based on DHT, System and Network controller
CN103117925A (en) * 2013-01-31 2013-05-22 中兴通讯股份有限公司 Processing method and processing device for data message forward
CN104426731B (en) * 2013-08-23 2018-01-12 新华三技术有限公司 The method and apparatus that a kind of spanning tree calculates
ES2641458T3 (en) * 2013-09-03 2017-11-10 Huawei Technologies Co., Ltd. Link discovery method and an SDN controller
US9137140B2 (en) * 2013-09-10 2015-09-15 Cisco Technology, Inc. Auto tunneling in software defined network for seamless roaming
CN104468358B (en) * 2013-09-25 2018-05-11 新华三技术有限公司 The message forwarding method and equipment of the distributed virtual switch system
US9112794B2 (en) * 2013-11-05 2015-08-18 International Business Machines Corporation Dynamic multipath forwarding in software defined data center networks
WO2015100656A1 (en) * 2013-12-31 2015-07-09 华为技术有限公司 Method and device for implementing virtual machine communication
CN104753828B (en) * 2013-12-31 2019-10-25 华为技术有限公司 A kind of SDN controller, data center systems and routing connection method
US9419874B2 (en) * 2014-03-27 2016-08-16 Nicira, Inc. Packet tracing in a software-defined networking environment
CN103944828B (en) * 2014-04-15 2017-08-22 新华三技术有限公司 The transmission method and equipment of a kind of protocol massages
US9407541B2 (en) * 2014-04-24 2016-08-02 International Business Machines Corporation Propagating a flow policy by control packet in a software defined network (SDN) based network
US9680588B2 (en) * 2014-06-11 2017-06-13 Ciena Corporation OTN switching systems and methods using an SDN controller and match/action rules
US9634936B2 (en) * 2014-06-30 2017-04-25 Juniper Networks, Inc. Service chaining across multiple networks

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US20140355448A1 (en) * 2012-02-02 2014-12-04 Nec Corporation Controller, method for distributing load, non-transitory computer-readable medium storing program, computer system, and control device
US20140211661A1 (en) * 2013-01-25 2014-07-31 Argela Yazilim Ve Bilisim Teknolojileri San. Ve. Tic. A.S. Automatic Discovery of Multiple Controllers in Software Defined Networks (SDNs)
US20140325038A1 (en) * 2013-04-30 2014-10-30 Telefonaktiebolaget L M Ericsson (Publ) Technique for Configuring a Software-Defined Network

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"OpenFlow Switch Specification", 6 September 2012 (2012-09-06), XP055111238, Retrieved from the Internet <URL:https://www.opennetworking.org/images/stories/downloads/sdn-resources/onf-specifications/openflow/openflow-spec-v1.3.1.pdf> *
"Update on Split Architecture for Large Scale Wide Area Networks D3.2", 31 December 2011 (2011-12-31), pages 1 - 93, XP055070646, Retrieved from the Internet <URL:http://www.fp7-sparc.eu/assets/deliverables/SPARC_D3.2_Update_on_Split_Architecture_for_Large_Scale_Wide_Area_Networks_v1.0.pdf> [retrieved on 20130710] *
See also references of WO2016107127A1 *

Also Published As

Publication number Publication date
EP3182657A1 (en) 2017-06-21
US10348559B2 (en) 2019-07-09
CN105812269B (en) 2019-04-23
WO2016107127A1 (en) 2016-07-07
US20170257271A1 (en) 2017-09-07
EP3182657B1 (en) 2019-09-04
CN105812269A (en) 2016-07-27

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